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Vitamin D, 25-Hydroxy blood test icon

Forever Health

Vitamin D, 25-Hydroxy Blood Test

Blood Test
$ 49.99
Product reviews are provided for informational purposes only and reflect solely the views and opinions expressed by the contributors and not those of Forever Health. We do not verify or endorse any claims made in these reviews.

Test subject must be 18 years or older.

Check your Vitamin D status

From proper immune function and bone density to heart health and mood disorders, vitamin D is critical for optimal health.

Vitamin D is often called the "sunshine vitamin"? because your body can synthesize it when your skin is exposed to ultraviolet-B (UVB) radiation from sunlight. But lower light in winter, bad weather, and even sunblock can interfere with your body's ability to produce optimal Vitamin D levels.1

Vitamin D is important to every cell and tissue throughout the body, so it's smart to check your levels with the Forever Health Vitamin D, 25-Hydroxy Blood Test.

Fasting is not required for this test. Take all medications as prescribed.

NOTE: Blood tests are available only in the contiguous United States and Anchorage, AK. Not available in Maryland. Your blood test requisition options are a LabCorp requisition form or a blood draw kit. Certain restrictions apply for residents of MA, NY, NJ, RI, and PA. Customers in MA, NY, NJ, and RI will receive a blood draw kit, and an additional local blood draw fee may be incurred. PA customers must go to LabCorp for their blood draw.


  1. Photochem Photobiol. 2007 Mar-Apr;83(2):459-63.

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Additional Information

The information provided on this site is for informational purposes only and is not intended as a substitute for advice from your physician or other health care professional or any information contained on or in any product label or packaging. You should not use the information on this site for diagnosis or treatment of any health problem or for prescription of any medication or other treatment. You should consult with a healthcare professional before starting any diet, exercise or supplementation program, before taking any medication, or if you have or suspect you might have a health problem. You should not stop taking any medication without first consulting your physician.